Tag Archives: diet

Baked potato chips: Are they actually healthier than fried chips?

Fried potato chips are one of the most common and popular snack around the globe.  Often classified as junk food because of it’s high fat and sodium content, food manufactures have been offering a seemingly “healthier” alternative: baked potato chips.

Baked potato chips manufactured by Lay's Source: Flickr Commons

Baked potato chips manufactured by Lay’s (source: Flickr)

Baked potato chips must be healthy, correct?  They have been prepared without the deep frying process, therefore contain much less fat than the conventional potato chips. For comparison, one cup of conventional potato chips contains about 10 grams of fat while baked chips contain about 6 grams. In addition, baked chips contain much less saturated fat. According to the American Heart Association, saturated fats increases the level of cholesterol therefore the risk of heart diseases.

Since the fat content is lower, baked potato chips may seem like a healthy alternative, but is this really the case?  Studies show that the sodium content of baked potato chips is higher than normal potato chips. Is it suspected that to compensate for less flavour than fried chips, manufactures add more artificial flavouring to baked chips thus increasing sodium content.  Research shows high sodium intake leads to higher blood pressure, which is a leading cause for cardiovascular diseases.

The process of making baked potato chips is very different from fried chips.  Prior to baking potato chips, the potatoes are dried prior to the baking process.  During this drying process, potatoes are heated to high temperatures and releases the chemical compound acrylamide. Acrylamide is a cancer-causing chemical and according to a study by U.S. Food and Drug Administration, baked potato chips contain up to three times the amount of acrylamide compared to fried potato chips. To get an idea of how potato chips are made, have a look at the clip below by NFB:

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Along with the addition of extra flavouring for baked chips, we may even find additional ingredients used such as corn oil. While we are removing the frying process with vegetable oil, the corn oil in baked potato fries are just as unhealthy!

Baked potato chips has its benefits of being low in fat content.  However, consider the other components you are putting into your mouth before you indulge yourself into a bag of baked chips. They may not be so “healthy” after all.

 

Daryl Kwok

 

 

Multivitamins- A waste of money ?

It’s common understanding that maintaining adequate levels of essential vitamins and minerals is crucial for good health. For this reason, it comes to no surprise that the popularity  of multivitamins has surged over the past few decades and that they are now the most commonly used dietary supplement in the world. At the same time, there has been growing attention at the potential role these multivitamins may or may not play in improving overall health.

Multivitamins: Should You Take One?

Image Courtesy of: Flikr Commons

Like many others, I was under the notion that consuming 1-2 multivitamins a day would help satisfy any shortcomings of important nutrients my body may be lacking. “It’s reassuringly simple!” I would tell myself. ” Consume a pill and instantly have your bad diet turn into a healthy one.” Now if only that was the case…

As I look online, it’s evident that over the past few years, there have been several debates amongst scientists over the effectiveness of  multivitamins.

Do the promised claims on labels such as increased energy, increased cognitive functions and increased illness recovery hold any merit? One interesting find I came across was that dietary supplements such as multivitamins are not regulated by the FDA. This means that certain claims can be misleading since companies can imply that their products have greater capabilities than what the actual scientific evidence shows.

Recent studies have also even claimed that multivitamins may even be harmful. In particular, an editorial that appeared in the Annals of External Medicine, “Enough is Enough: Stop Wasting Money on Vitamin and Mineral Supplements“, made widespread coverage in the news media. The authors behind this research concluded with a bold statement, ““[W]e believe that the case is closed- supplementing the diet of well-nourished adults with (most) mineral or vitamin supplements has no clear benefit.” However, many scientists are arguing that the case is far from closed and that these studies completely disregarded their unique patient samples, none of which had nutritional deficiencies.

So what is the real answer? Just how effective are these pills of nutritional insurance to our overall health?

I think the best response to this question is that it is “short-sighted to think your vitamin or mineral is the ticket to good health- the big power is on the plate, not the pill”, as stated by Roberta Anding, a spokesperson for the American Dietetic Association.

So, unless you’ve discussed vitamin supplementation with your doctor, the majority of us are better off investing our time and money into acquiring nutrients the way nature intended, with a well balanced diet.

Check out this video below for another interesting take on the effectiveness of supplemental vitamins!

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YouTube video courtesy of: BrainStuff- HowStuffWorks

Thanks for reading!

Posted by: Sahil Mann